41 search results - page 3 / 9 » MAC-Layer Capture: A Problem in Wireless Mesh Networks using... |
MOBICOM
2009
ACM
13 years 12 months ago
2009
ACM
We consider the problem of efficient link-layer multicasting in wireless networks with switched beamforming antennas. The inherent tradeoff between multicasting and beamforming ...
ICC
2008
IEEE
13 years 11 months ago
2008
IEEE
— Directional antennas are very attractive in Wireless Mesh Networks (WMN). We study the problem of link scheduling and power control in a Time-Division Multiple Access (TDMA) WM...
MOBIHOC
2009
ACM
14 years 5 months ago
2009
ACM
Sectorized antennas provide an attractive solution to increase wireless network capacity through higher spatial reuse. Despite their increasing popularity, the real-world performa...
ICASSP
2008
IEEE
13 years 11 months ago
2008
IEEE
In this paper, we develop a beamforming algorithm for multiuser MIMO-relaying wireless systems. We consider a relaying scenario with multiple sources transmitting to one or more d...
EURONGI
2008
Springer
13 years 7 months ago
2008
Springer
DED ABSTRACT The increased popularity and the growth in the number of deployed IEEE 802.11 Access Points (APs) have raised the opportunity to merge together various disjointed wire...